North and South Korea exchange missiles North and South Korea have fired a number of missiles into waters near each other’s coasts in a marked escalation of hostilities North: Fired at least 23 missiles, including one that landed 57km from Sokcho South: Responded with warplanes firing three missiles over disputed maritime border NORTH KOREA Pyongyang Wonsan Demilitarised zone Sokcho Seoul Incheon SOUTH KOREA Northern Limit Line Sea of Japan (East Sea) Ulleung Island 50km 30 miles NORTH KOREAN MISSILE LAUNCHES Under Kim Jong-un (pictured below) Short range Medium range Intermediate range Intercontinental range Cruise missile Nuclear test Submarine-launched missile Hypersonic glide vehicle Unknown 2012 6 2013 9 2014 18 2015 18 2016 23 2017 25 2018 No missile tests 2019 20 2020 9 2021 10 2022 44 Data to Oct 20, 2022. Includes full tests only Sources: BBC, CSIS Picture: Getty Images © GRAPHIC NEWS